Acute abdomen at the ER in the urban area-differences between female and male
Naoko Tachizawa; Ryu-Ichi Nishi; Yoko Oka; Ryu-Ichi Fujisaki; Takaoki Suda; Moriyuki Terakura; Atsushi Tanaka; Toshio Sagawa; Hajime Takikawa; Tetsuya Sakamoto
Teikyo Medical Journal 36 3 93 - 100 2013年05月